Mathematics, 11.05.2021 18:10 deepspy599otchpd
Three numbers are in the ratio of
1:2:4. If 3 is added to the first and 8 is subtracted from the
third, the new numbers will be the first and third terms of an
A. P., whose second term is the second number. Find the
original numbers.
Answers: 3
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The first hexagon is dilated to form the second hexagon select the answers from the drop box menus to correctly complete the statement
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Ametalworker has a metal alloy that is 30? % copper and another alloy that is 55? % copper. how many kilograms of each alloy should the metalworker combine to create 90 kg of a 50? % copper? alloy?
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Mathematics, 21.06.2019 23:00
Describe the end behavior of the function below. f(x)=(2/3)^x-2 a. as x increases, f(x) approaches infinity. b. as x decreases, f(x) approaches 2. c. as x increases, f(x) approaches -2. d. as x decreases, f(x) approaches negative infinity.
Answers: 1
Mathematics, 22.06.2019 00:30
Two cities a and b are 1400km apart and lie on the same n-s line. the latitude of city a is 23 degrees. what is the latitude of city b. the radius of the earth is approximately 6400km.
Answers: 3
Three numbers are in the ratio of
1:2:4. If 3 is added to the first and 8 is subtracted from the
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